Extension Builders in Plumstead

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (20 reviews)

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Some of our top rated extension builders in Plumstead

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warwicker Brickwork Ltd
No reviews yet
Extension Builder in Plumstead
At Warwicker Brickwork Ltd we specialize in all aspects of brickwork for domestic & commercial projects to a superior quality. With over eighteen years experience in the construction industry we have always taken great pride in our services, we have built a good rapport with our clients leading to a successful chain of repeat business due to our teams work ethic, trust in our services & professionalism. We cover Contracts in London & South East.
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Algarve General Building LTD
No reviews yet
Extension Builder in Plumstead
Good Day, it's a pleasure to meet you! My name is Antonio Pereira and I am the proud owner of the Algarve General Building. I would like to take this opportunity to introduce myself and extend a warm welcome to you. We are dedicated to providing excellent services and ensuring customer satisfaction at AlgarveGeneralBuilding.
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C&S A SERVICES LTD
Rating: 5 out of 5
Extension Builder in Plumstead
Hello, I am first of all happy to help and if my customers are satisfied, then i will be proud off my work.I have been a builder for 15 years now. I consider myself hardworking and serious. Thank you
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Latest review:
Bathroom Fitting- 13 Sep 2025
CJ was excellent from start to finish. He’s reliable, punctual, and a true one-man band who took care of everything himself. He fully embraced our bold design and helped bring it to life with great attention to detail. We were so pleased with the result that we’ve already booked him for our second project, and would highly recommend him to anyone looking for a skilled and trustworthy bathroom fitter
Biggin Renovations Group Ltd
Rating: 5 out of 5
Extension Builder in Plumstead
Biggin Renovations Group Ltd is a family run business, we strive to undertake all aspects of building works to exceptional standards. Working alongside clients to bring their vision to life is our top priority & we pride ourselves in being honest, efficient, reliable & professional whilst doing so. We carry out all types of building works from new build projects to installing kitchens & bathrooms. Our ambition is to continuously evolve, we are always looking to take on innovative designs.
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Latest review:
Extensions- 3 Jun 2025
From start to finish, Connor, Andrew and their team at Biggin Renovations Group Ltd provided exceptional service. We had a double storey side extension and garage connection to the house that included 2 new bedrooms and an en-suite completed. The team confirmed a 12 week timescale, and a week by week expectation of work to be completed, along with the payment plan which was all confirmed via contract. They stuck to their time schedules and completed on time. The price was within our budget. Along with Connor and Andrew, their team of subcontractors were very kind, helpful, polite and professional in the way they presented themselves. Very happy with the work that was completed, we will call them for our planned single storey extension in the near future. Highly recommend them.
R&S construction services
Rating: 5 out of 5
Extension Builder in Plumstead
I have been for 20 years now in building works i like what i do and i like make other people to have they dream house to make them happy
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Latest review:
Great service received. Called Martin out that day and he fixed my front door straight away. Great price and great service received will be using him again in the future.
London Decorations and Refurbishment Ltd
New on MyBuilder
Extension Builder in Plumstead
London Decorations and Refurbishment Ltd Building Better Homes Across London ABOUT US At London Decorations & Renovations Ltd, we specialise in high-quality home improvements designed to transform properties into modern, functional, and beautiful living spaces. With experience across residential construction, extensions, refurbishments, and bespoke renovations, we deliver projects with professionalism, transparency, and attention to detail from start to finish. Whether you are planning a house extension, full refurbishment, loft conversion, or interior upgrade, our team is committed to providing reliable workmanship and exceptional customer service.
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Peter Building's service
No reviews yet
Extension Builder in Plumstead
I am a generał builder,I Arive on time,I have no addictions ,I have bęben on the UK for 16 years,I am cery precise,I like doing what I do.
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Edikas Uselis
No reviews yet
Extension Builder in Plumstead
U E BUILDING- All type refurbishment, bathroom/kitchen renovations,extensions, carpentry , bricklaying and much more ... Hard working ,reliable and professional builder.
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Shedcraft & Co LTD
No reviews yet
Extension Builder in Plumstead
We specialise in designing and building high-quality granny annexes, garden rooms, and bespoke sheds. From concept to completion, we deliver fully insulated, durable, and beautifully crafted spaces tailored to your lifestyle. Whether you need extra accommodation, a home office, or a functional outdoor room, we create practical, stylish solutions built to last.
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BLUELIME CONVERSIONS LTD
Rating: 4.7 out of 5
Extension Builder in Plumstead
Bluelime is a one stop shop for all your planning, interior design , structural engineering and construction needs. With over 8 years worth of happy customers we pride ourselves with our honest and inventive solutions. Free initial consultations and proven track record of planning approvals.
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Latest review:
Extensions- 8 Oct 2018
Alton and his team at Bluelime have been incredibly helpful and enthusiastic throughout our design and planning process. From the start, Alton took his time to understand our needs and propose several cost-effective ways to improve my home and create more space for my growing family. The design process was completed efficiently and submitted for planning permission, which was granted without a problem. Since then, his team have continued to be helpful and communicative despite my need to delay to the building works due to unfortunate complications with my freeholder.
Blueprint Builder UK
Rating: 4.7 out of 5
Extension Builder in Plumstead
I’m a local builder with over 25 years of experience, specialising in high-quality brickwork and home extensions. From start to finish, I take pride in delivering reliable, professional service and strong attention to detail. Whether it’s a full extension, garden wall, or any kind of brickwork, every project is completed to the highest standard. Customer satisfaction and honest workmanship are at the heart of what I do.
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Latest review:
Conversions - General- 3 Apr 2026
Where do I start. I’ve had more communication with Stuart in the last few months than I have had with anyone else. Our house has rare coloured bricks and I was absolutely shocked that Stuart managed to match the bricks perfectly. Stuart completed the work to such a high standard, we have arranged for him to come back to complete the inside of the extension also. Stuart quoted a really good price, turning up on time everyday. Honestly couldn’t recommend him enough and we will be using Stuart for all future work we intend to have done.
TCB Carpentry
No reviews yet
Extension Builder in Plumstead
I'm a carpenter and general builder with over 20 years experience. I take on any aspects of carpentry and general building from small jobs to big jobs. I specialize in kitchens from fitting the full kitchen to changing a worktop. I also do any general building works. I pride myself on a clean professional job.
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4AR Construction LTD
No reviews yet
Extension Builder in Plumstead
4ar Construction Ltd are a trusted and professional company dedicated to the highest standards in every aspect of our trade, with over 6+ years experience. Plumber engineer services. We are based in Stratford. We undertake domestic plumbing, our services provide the safest solutions and the highest quality standard of work. Bathroom Refurbishment Bathroom renovation Plumbing Maintenance Radiator Installations Emergency Call-Out Home emergency Just some of our Services and Repairs: New build houses Extension and conversion Porches Tilling Radiator Installations Power Flush Tap Replacement All Leaks & Bursts Washing Machine/Dishwasher Installations Bathroom/Shower Installations Shower Pump installations Floor & Wall Tiling Outside Taps Stopcocks Plumbing, Bathroom refurbishment. And more... We consider no job too big or too small! Our aim to always exceed your expectations.
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Rufus Lawani
New on MyBuilder
Extension Builder in Plumstead
Hello, I’m rufus. I’m a multi-skilled tradesman with over 20 years of experience helping homeowners across the local area. I specialise in everything from essential plumbing and flat roofing to more complex projects like kitchen fitting and full-scale extensions. I pride myself on being reliable, turning up when I say I will, and keeping a clean site. Whether it’s a small repair or a major renovation, I focus on high-quality workmanship and clear communication so you know exactly what’s happening with your project. Feel free to get in touch for a fair, no-obligation quote.
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FLV PROPERTY LTD
Rating: 5 out of 5
Extension Builder in Plumstead
At FLV property ltd we are a team of skilled professionals with extensive experience in the construction industry for over 30 years. Whether you are planning a new build, an extension, a renovation or bespoke projects, our expertise ensures that every job is completed to the highest standards on and within budget. What we offer; •A team of dedicated professionals •Architects •Structural Engineers •Surveyors •Multi skilled tradesmen Attention to detail from design to composition. Our promise; We understand that building projects are significant investment's, and our goal is to make the process as smooth and stress free as possible. From initial consultation to project completion, we work closely with you to ensure your expectations are not only met but exceeded. LETS BUILD TOGETHER!
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Latest review:
Gus and Frank were brilliant. Their attention to detail and care for our project was evident. There was already an issue with our floor which Gus and Frank rectified for us before doing the tiling. The final finish was immaculate. We liked their work so much that we also got them to fit our kitchen worktop. Good communication and clarity throughout the job. Would definitely recommend!
Memsur Gorda
No reviews yet
Extension Builder in Plumstead
High Standard Quality Care
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Top rated Extension Builders

Our Extension Builders in Plumstead, are rated 4 out of 5 based on 20 reviews from customers like you.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What types of services are offered by local extension builders in Plumstead?

Building an extension is a major milestone for any home. It’s not just about adding extra space, it’s a big step that can transform how you live day to day, opening up new possibilities for comfort, lifestyle, and family needs.

This is why it’s so important to find the right extension builders in Plumstead for you. They can help with a variety of tasks and projects, including:

Extending your home with an extra room
Two+ storey extensions
Adding partition walls to create more rooms
Building annexes or external structures

To find the right extension builder near you, simply post your job on MyBuilder. Explain the type of help you’re looking for, and then home extension builders in Plumstead who are available and interested can respond to your post.

Browse profiles, read customer reviews and get quotes from your chosen Plumstead extension builders, all before you decide who to hire.

What are the hourly rates of extension builders in Plumstead?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Plumstead will charge between £16 and £42 per hour.

Single-storey rear extensions cost between £20,000 and £60,000 depending on size and finish.
The cost of double-storey extensions, which add more space and value, can range from £100,000 to over £170,000.
Larger wrap-around extensions that combine multiple extension types can range from £40,000 to over £120,000.

The cost of an extension will vary depending on your property. For instance, extending in certain areas may require structural adjustments to ensure stability, which can increase your material and labour costs.

To get an accurate price for your home extension, request detailed quotes from several Plumstead extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Plumstead home extension project is likely to cost.

Find extension builders in Plumstead with MyBuilder

Hiring the right extension builder in Plumstead with MyBuilder couldn’t be easier. Just follow these simple steps:

Step 1: Post your extension project on MyBuilder

Whether you’re planning a single-storey extension, a loft conversion, or adding a new room, post your job on MyBuilder to find local Plumstead extension builders. Once your job is live, we’ll share it with home extension builders in Plumstead who can express their interest.

Step 2: Compare different extension builders in Plumstead

When you start receiving interest, review profiles of local Plumstead extension builders, check their previous work, and read real customer reviews. Ask about timelines, materials, and request detailed quotes.

Step 3: Hire Plumstead extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Plumstead, compare their experience, guarantees, and costs before choosing who to hire.

You’ll also have confidence knowing that every tradesperson on MyBuilder is verified through several checks, including:

ID verification: When a tradesperson joins MyBuilder, we ask for a valid ID, such as a passport, ID card, or eIDAS certificate.
Company verification: For tradespeople operating under a company, we make sure every tradesperson has a registered business.

Did you know? Our continuous monitoring and complaints process ensures that tradespeople who don’t meet our standards are promptly removed from MyBuilder’s platform.

Plumstead extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Plumstead extension builder before hiring?

Before hiring an extension builder in Plumstead or extension building company in Plumstead, ask a few key questions to make sure you’re choosing the right professional for your home extension project.

What qualifications and experience do you have as an extension builder in Plumstead?

An extension builder in Plumstead should have a strong track record with similar projects and relevant building qualifications or trade memberships, such as the Federation of Master Builders (FMB) or TrustMark.

Will my home extension meet all building regulations and planning requirements?

Your Plumstead extension builder should ensure the project complies with Building Regulations and, where necessary, handle or assist with planning permissions. Ask how they manage building control inspections and what documentation you’ll receive once the project is complete.

What experience do you have with similar extensions in Plumstead?

Ask to see examples of their previous work, or view examples of their work on MyBuilder. Ideally projects similar to yours in scale and design. This helps you assess the Plumstead extension builder’s ability to deliver a result that meets your expectations.

How long will the extension take to complete?

Extension project timelines can vary depending on size, complexity, and weather. A typical single-storey extension might take around 8 - 12 weeks. Request a detailed schedule so you know what to expect and when key milestones will be reached.

Do you offer a guarantee for your work? Most Plumstead extension builders offer a guarantee or warranty on their work, often between 1 and 10 years depending on the project and materials used. This gives you assurance that any issues will be resolved after completion.

If you still have questions about the professional you are looking to hire, we have a full detailed guide on hiring the right builder here.

FAQ: Common questions about home extensions in Plumstead

Can an extension builder in Plumstead help with planning permission?

Yes, many extension builders in Plumstead can guide you through the planning process. They can help prepare drawings, advise on local requirements, and liaise with your local council to ensure your project meets all necessary regulations.

Can an extension builder in Plumstead handle everything from design to construction?

Many Plumstead extension builders offer full design-and-build services, managing both the architectural planning and construction stages. Ask your builder whether they can provide a complete package or if you’ll need to hire an architect or designer separately.

Will an extension builder in Plumstead help with materials and finishes?

Yes, most extension builders in Plumstead can source materials and offer advice on finishes that suit your design and budget. You can also choose to supply certain materials yourself, just make sure this is agreed upon before work starts.